A Celty Airline jet costs $28,000,000 and is expected to fly 200,000,000 miles during its 10-year life. Residual value is expected to be zero because the plane was used when acquired. If the plane travels 54,000,000 miles the first year, how much depreciation should Celty Airline record under the units-of-production method?

Joint cost cheyenne, inc. produces three products from a common input. the joint costs for a typical quarter follow: direct materials $45,000 direct labor 55,000 overhead 60,000 the revenues from each product are as follows: product a $75,000 product b 80,000 product c 30,000 management is considering processing product a beyond the split-off point, which would increase the sales value of product a to $116,000. however, to process product a further means that the company must rent some special equipment costing $17,500 per quarter. additional materials and labor also needed would cost $12,650 per quarter. a. what is the gross profit currently being earned by the three products for one quarter? $answer b. what is the effect on quarterly profits if the company decides to process product a further? $answer